15672864070

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2221}}^1\times {\mathrm{4079}}^1$

素因数の和:6480

約数の個数: 32

約数和(自身を含む): 28393960320

約数和(自身を除く): 12721096250

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 2221, 4079, 4442, 8158, 11105, 20395, 22210, 40790, 384233, 705667, 768466, 1411334, 1921165, 3528335, 3842330, 7056670, 9059459, 18118918, 45297295, 90594590, 1567286407, 3134572814, 7836432035, 15672864070]

約数ペア:

[(1, 15672864070), (2, 7836432035), (5, 3134572814), (10, 1567286407), (173, 90594590), (346, 45297295), (865, 18118918), (1730, 9059459), (2221, 7056670), (4079, 3842330), (4442, 3528335), (8158, 1921165), (11105, 1411334), (20395, 768466), (22210, 705667), (40790, 384233)]